2016395523902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{12497}}^1\times {\mathrm{34141}}^1$

素因数の和:46796

約数の個数: 32

約数和(自身を含む): 3225902772960

約数和(自身を除く): 1209507249058

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 12497, 24994, 34141, 68282, 212449, 424898, 580397, 1160794, 1737083, 3474166, 4745599, 9491198, 29530411, 59060822, 80675183, 161350366, 426660077, 853320154, 7253221309, 14506442618, 59305750703, 118611501406, 1008197761951, 2016395523902]

約数ペア:

[(1, 2016395523902), (2, 1008197761951), (17, 118611501406), (34, 59305750703), (139, 14506442618), (278, 7253221309), (2363, 853320154), (4726, 426660077), (12497, 161350366), (24994, 80675183), (34141, 59060822), (68282, 29530411), (212449, 9491198), (424898, 4745599), (580397, 3474166), (1160794, 1737083)]